cogwheel
['kɔgwi:l]
n. 钝齿轮, 木齿铁轮
例句与用法:
A small cogwheel that engages or is engaged by a larger cogwheel or a rack.
小齿轮,齿杆啮合大齿轮或被大齿轮或齿条啮合的小齿轮
词形变化:
形容词: cogged | 动词过去式: cogged | 动词过去分词: cogged | 动词现在分词: cogging | 动词第三人称单数: cogs |
详细释义:
n.
【机】钝齿轮, 木齿铁轮